Book cheap flights to Alamosa (ALS)

Cheapest flights to Alamosa

The cheapest flights available in the next 60 days – prices are updated regularly

DENDenver International Airport

ALSSan Luis Valley Regional Airport

DENDenver International Airport

ALSSan Luis Valley Regional Airport

DENDenver International Airport

ALSSan Luis Valley Regional Airport

See predicted flight prices

Plan your trip based on our price predictions one-way flights to Alamosa

Check prices for August 16

You'll see final prices and further details before you book

Flying to Alamosa: things to know

There are 5 airlines that fly from the United States to Alamosa. The most popular route is from Denver International Airport in Denver to San Luis Valley Regional Airport in Alamosa. On average, this one-way flight takes 51 minutes.

The most popular route	DEN Denver International Airport to ALS San Luis Valley Regional Airport
Average flight on the most popular route	0 hours 51 minutes
Average one-way ticket price	$125
Fly from the United States to Alamosa	5 airlines

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Airlines that fly to Alamosa

Based on flights we sold recently. Available airlines may vary depending on your search

King Island Airlines
United Airlines
American Airlines
Allegiant Air

Frequently asked questions

There are 3 popular routes from the United States to Alamosa:
• From Denver International Airport to San Luis Valley Regional Airport with an average flight time of 0h 51m.
• From Portland International Airport to San Luis Valley Regional Airport with an average flight time of 5h 57m.
• From McAllen-Miller International Airport to San Luis Valley Regional Airport with an average flight time of 7h 29m.

Here’s the flight distance on the most popular routes from the United States to Alamosa:
• Denver International Airport to San Luis Valley Regional Airport flight distance is 179 miles
• Portland International Airport to San Luis Valley Regional Airport flight distance is 1029 miles
• McAllen-Miller International Airport to San Luis Valley Regional Airport flight distance is 897 miles

The average price for a plane ticket from the United States to Alamosa is $125 one-way from Denver International Airport to San Luis Valley Regional Airport.

There are direct flights to Alamosa from the United States. Direct flights usually depart from Denver International Airport.

King Island Airlines offers direct flights to Alamosa from the United States.